Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
During January and February, Rose Hall experiences its coldest period, with an average high-temperature of 28°C (82.4°F).Heat index
January's mean heat index is evaluated at a tropical 32°C (89.6°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are largely significant for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in January is 80%.Rainfall
In Rose Hall, in January, it is raining for 24.8 days, with typically 126mm (4.96") of accumulated precipitation. In Rose Hall, during the entire year, the rain falls for 312.6 days and collects up to 2298mm (90.47") of precipitation.Daylight
In January, the average length of the day is 11h and 49min.On the first day of January, sunrise is at 06:00 and sunset at 17:46. On the last day of the month, sunrise is at 06:07 and sunset at 17:59 -04.
Sunshine
In Rose Hall, Guyana, the average sunshine in January is 7.9h.UV index
The months with the highest UV index in Rose Hall are January, February, April, June through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 7 in January leads to these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What part of the year is the coldest in Rose Hall?
How hot is it in Rose Hall in January?
What is the average humidity in January in Rose Hall?
How many days does it rain in January in Rose Hall?
How many hours of daylight does Rose Hall have in January?
When are sunrise and sunset in January in Rose Hall?
How long on average sun shines in January in Rose Hall?
When is the highest UV index in Rose Hall?
What is the UV index intensity in January in Rose Hall?
Average temperature in January
Rose Hall, Guyana
- Average high temperature in January: 28°C
The warmest month (with the highest average high temperature) is September (30.8°C).
The months with the lowest average high temperature are January and February (28°C).
- Average low temperature in January: 24.8°C
The months with the highest average low temperature are September and October (25.9°C).
The coldest months (with the lowest average low temperature) are January, February and July (24.8°C).
Average pressure in January
Rose Hall, Guyana
- Average pressure in January: 1012.1mbar
The month with the highest atmospheric pressure is June (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in January
Rose Hall, Guyana
- Average wind speed in January: 15.7km/h
The windiest month (with the highest average wind speed) is March (16.7km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in January
Rose Hall, Guyana
- Average humidity in January: 80%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is September (76%).
Average rainfall in January
Rose Hall, Guyana
- Average rainfall in January: 126mm
The wettest month (with the highest rainfall) is June (314mm).
The driest month (with the least rainfall) is March (97mm).
Average rainfall days in January
Rose Hall, Guyana
- Average rainfall days in January: 24.8 days
The month with the highest number of rainy days is July (29.9 days).
The month with the least rainy days is October (23.5 days).
Average daylight in January /
Average sunshine in January
Rose Hall, Guyana
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in January: 7h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is April (Average sunshine: 7h and 0min).
Average sunshine days in January
Rose Hall, Guyana
- Average sunshine days in January: 3.2 days
The month with the most sunshine days is October (5 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in January
Rose Hall, Guyana
- Average UV index in January: 7
The months with the highest UV index are January, February, April, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are March and May (UV index 6).
Average cloud cover in January
Rose Hall, Guyana
- Average cloud cover in January: 43
The months with the most cloud cover are February and April (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 24).
Average visibility in January
Rose Hall, Guyana
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, September, October and December (10km).
The months with the lowest visibility are May, June, July, August and November (9km).
Rose Hall, Guyana
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